I really bought this product so I can go on walks without having to put my daughter in her stroller. She's already 2 and a half and would rather walk than be in there, but she stops too frequently and walks slowly at times. But whenever she sees the cars at the grocery store she must get in, so this is perfect for us. She is a slim child, but she's tall for her age, so she looks a little uncomfortable in it(her knees are pretty much touching the steering wheel), but she loves it. The instructions are terrible and it took both me and my dad a while to get it done. It's only from reading other Q&amp;As that I found out that part "K" is a tool and not a part. I love the fact that it has a cup holder for the parent, but I wish the handle was a little bit longer.  I love the foldaway handle because it makes putting it in the trunk of your car a breeze.